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The following commit(s) were added to refs/heads/main by this push:
new 007343b9 Remove heartbeat interval parameter docs (#1234)
007343b9 is described below
commit 007343b93aec3572325ec206b02214359243e011
Author: leto-bbq <[email protected]>
AuthorDate: Tue Oct 27 14:27:26 2026 +0800
Remove heartbeat interval parameter docs (#1234)
---
.../Master/Table/Reference/System-Config-Manual_apache.md | 12 +-----------
.../Table/SQL-Manual/SQL-Maintenance-Statements_apache.md | 2 +-
.../Master/Table/User-Manual/Maintenance-commands_apache.md | 2 +-
.../Master/Tree/Reference/System-Config-Manual_apache.md | 12 +-----------
.../Master/Tree/User-Manual/Maintenance-commands_apache.md | 2 +-
src/UserGuide/V1.3.x/User-Manual/Maintenance-commands.md | 4 ++--
src/UserGuide/dev-1.3/User-Manual/Maintenance-commands.md | 4 ++--
.../latest-Table/Reference/System-Config-Manual_apache.md | 12 +-----------
.../SQL-Manual/SQL-Maintenance-Statements_apache.md | 2 +-
.../latest-Table/User-Manual/Maintenance-commands_apache.md | 2 +-
.../latest/Reference/System-Config-Manual_apache.md | 12 +-----------
.../latest/User-Manual/Maintenance-commands_apache.md | 2 +-
.../Master/Table/Reference/System-Config-Manual_apache.md | 12 +-----------
.../Table/SQL-Manual/SQL-Maintenance-Statements_apache.md | 2 +-
.../Master/Table/User-Manual/Maintenance-statement_apache.md | 2 +-
.../Master/Tree/Reference/System-Config-Manual_apache.md | 12 +-----------
.../Master/Tree/User-Manual/Maintenance-statement_apache.md | 2 +-
src/zh/UserGuide/V1.3.x/User-Manual/Maintenance-statement.md | 4 ++--
.../UserGuide/dev-1.3/User-Manual/Maintenance-statement.md | 4 ++--
.../latest-Table/Reference/System-Config-Manual_apache.md | 12 +-----------
.../SQL-Manual/SQL-Maintenance-Statements_apache.md | 2 +-
.../latest-Table/User-Manual/Maintenance-statement_apache.md | 2 +-
.../latest/Reference/System-Config-Manual_apache.md | 12 +-----------
.../latest/User-Manual/Maintenance-statement_apache.md | 2 +-
24 files changed, 28 insertions(+), 108 deletions(-)
diff --git
a/src/UserGuide/Master/Table/Reference/System-Config-Manual_apache.md
b/src/UserGuide/Master/Table/Reference/System-Config-Manual_apache.md
index 278f37cb..78ccdc0b 100644
--- a/src/UserGuide/Master/Table/Reference/System-Config-Manual_apache.md
+++ b/src/UserGuide/Master/Table/Reference/System-Config-Manual_apache.md
@@ -920,16 +920,6 @@ The `iotdb-system.properties` file contains various
configurations for managing
| Default | 604800000 |
| Effective | Modify before the first startup. |
-- heartbeat_interval_in_ms
-
-| Name | heartbeat_interval_in_ms |
-| ----------- | -------------------------------------- |
-| Description | The heartbeat interval in milliseconds |
-| Type | Long |
-| Unit | ms |
-| Default | 1000 |
-| Effective | Restart required. |
-
- disk_space_warning_threshold
| Name | disk_space_warning_threshold |
@@ -3241,4 +3231,4 @@ The `iotdb-system.properties` file contains various
configurations for managing
| Description | Whether retrying for unknown errors. |
| Type | boolean |
| Default | false |
-| Effective | Hot reload |
\ No newline at end of file
+| Effective | Hot reload |
diff --git
a/src/UserGuide/Master/Table/SQL-Manual/SQL-Maintenance-Statements_apache.md
b/src/UserGuide/Master/Table/SQL-Manual/SQL-Maintenance-Statements_apache.md
index 89dd859c..e6862d53 100644
--- a/src/UserGuide/Master/Table/SQL-Manual/SQL-Maintenance-Statements_apache.md
+++ b/src/UserGuide/Master/Table/SQL-Manual/SQL-Maintenance-Statements_apache.md
@@ -304,7 +304,7 @@ propertyValue
**Example:**
```SQL
-IoTDB> SET CONFIGURATION
disk_space_warning_threshold='0.05',heartbeat_interval_in_ms='1000' ON 1;
+IoTDB> SET CONFIGURATION disk_space_warning_threshold='0.05' ON 1;
```
### 2.3 Load Manually Modified Configuration
diff --git
a/src/UserGuide/Master/Table/User-Manual/Maintenance-commands_apache.md
b/src/UserGuide/Master/Table/User-Manual/Maintenance-commands_apache.md
index 00f42641..53251452 100644
--- a/src/UserGuide/Master/Table/User-Manual/Maintenance-commands_apache.md
+++ b/src/UserGuide/Master/Table/User-Manual/Maintenance-commands_apache.md
@@ -652,7 +652,7 @@ propertyValue
**Example**:
```SQL
-IoTDB> SET CONFIGURATION
disk_space_warning_threshold='0.05',heartbeat_interval_in_ms='1000' ON 1;
+IoTDB> SET CONFIGURATION disk_space_warning_threshold='0.05' ON 1;
```
### 2.3 Loading Manually Modified Configuration Files
diff --git a/src/UserGuide/Master/Tree/Reference/System-Config-Manual_apache.md
b/src/UserGuide/Master/Tree/Reference/System-Config-Manual_apache.md
index df2b1e66..a34c65b2 100644
--- a/src/UserGuide/Master/Tree/Reference/System-Config-Manual_apache.md
+++ b/src/UserGuide/Master/Tree/Reference/System-Config-Manual_apache.md
@@ -920,16 +920,6 @@ The `iotdb-system.properties` file contains various
configurations for managing
| Default | 604800000 |
| Effective | Modify before the first startup. |
-- heartbeat_interval_in_ms
-
-| Name | heartbeat_interval_in_ms |
-| ----------- | -------------------------------------- |
-| Description | The heartbeat interval in milliseconds |
-| Type | Long |
-| Unit | ms |
-| Default | 1000 |
-| Effective | Restart required. |
-
- disk_space_warning_threshold
| Name | disk_space_warning_threshold |
@@ -3241,4 +3231,4 @@ The `iotdb-system.properties` file contains various
configurations for managing
| Description | Whether retrying for unknown errors. |
| Type | boolean |
| Default | false |
-| Effective | Hot reload |
\ No newline at end of file
+| Effective | Hot reload |
diff --git
a/src/UserGuide/Master/Tree/User-Manual/Maintenance-commands_apache.md
b/src/UserGuide/Master/Tree/User-Manual/Maintenance-commands_apache.md
index b321de68..1418c901 100644
--- a/src/UserGuide/Master/Tree/User-Manual/Maintenance-commands_apache.md
+++ b/src/UserGuide/Master/Tree/User-Manual/Maintenance-commands_apache.md
@@ -418,7 +418,7 @@ propertyValue
**Example**:
```SQL
-IoTDB> SET CONFIGURATION
‘disk_space_warning_threshold’='0.05',‘heartbeat_interval_in_ms’='1000' ON 1;
+IoTDB> SET CONFIGURATION ‘disk_space_warning_threshold’='0.05' ON 1;
```
### 2.3 Loading Manually Modified Configuration Files
diff --git a/src/UserGuide/V1.3.x/User-Manual/Maintenance-commands.md
b/src/UserGuide/V1.3.x/User-Manual/Maintenance-commands.md
index 3f11c232..e89ef2e2 100644
--- a/src/UserGuide/V1.3.x/User-Manual/Maintenance-commands.md
+++ b/src/UserGuide/V1.3.x/User-Manual/Maintenance-commands.md
@@ -257,7 +257,7 @@ propertyValue
**Example**:
```SQL
-IoTDB> SET CONFIGURATION
‘disk_space_warning_threshold’='0.05',‘heartbeat_interval_in_ms’='1000' ON 1;
+IoTDB> SET CONFIGURATION ‘disk_space_warning_threshold’='0.05' ON 1;
```
### 2.2 Loading Manually Modified Configuration Files
@@ -504,4 +504,4 @@ Terminate all queries:
```SQL
IoTDB> KILL ALL QUERIES;
-```
\ No newline at end of file
+```
diff --git a/src/UserGuide/dev-1.3/User-Manual/Maintenance-commands.md
b/src/UserGuide/dev-1.3/User-Manual/Maintenance-commands.md
index 3f11c232..e89ef2e2 100644
--- a/src/UserGuide/dev-1.3/User-Manual/Maintenance-commands.md
+++ b/src/UserGuide/dev-1.3/User-Manual/Maintenance-commands.md
@@ -257,7 +257,7 @@ propertyValue
**Example**:
```SQL
-IoTDB> SET CONFIGURATION
‘disk_space_warning_threshold’='0.05',‘heartbeat_interval_in_ms’='1000' ON 1;
+IoTDB> SET CONFIGURATION ‘disk_space_warning_threshold’='0.05' ON 1;
```
### 2.2 Loading Manually Modified Configuration Files
@@ -504,4 +504,4 @@ Terminate all queries:
```SQL
IoTDB> KILL ALL QUERIES;
-```
\ No newline at end of file
+```
diff --git
a/src/UserGuide/latest-Table/Reference/System-Config-Manual_apache.md
b/src/UserGuide/latest-Table/Reference/System-Config-Manual_apache.md
index 278f37cb..78ccdc0b 100644
--- a/src/UserGuide/latest-Table/Reference/System-Config-Manual_apache.md
+++ b/src/UserGuide/latest-Table/Reference/System-Config-Manual_apache.md
@@ -920,16 +920,6 @@ The `iotdb-system.properties` file contains various
configurations for managing
| Default | 604800000 |
| Effective | Modify before the first startup. |
-- heartbeat_interval_in_ms
-
-| Name | heartbeat_interval_in_ms |
-| ----------- | -------------------------------------- |
-| Description | The heartbeat interval in milliseconds |
-| Type | Long |
-| Unit | ms |
-| Default | 1000 |
-| Effective | Restart required. |
-
- disk_space_warning_threshold
| Name | disk_space_warning_threshold |
@@ -3241,4 +3231,4 @@ The `iotdb-system.properties` file contains various
configurations for managing
| Description | Whether retrying for unknown errors. |
| Type | boolean |
| Default | false |
-| Effective | Hot reload |
\ No newline at end of file
+| Effective | Hot reload |
diff --git
a/src/UserGuide/latest-Table/SQL-Manual/SQL-Maintenance-Statements_apache.md
b/src/UserGuide/latest-Table/SQL-Manual/SQL-Maintenance-Statements_apache.md
index 89dd859c..e6862d53 100644
--- a/src/UserGuide/latest-Table/SQL-Manual/SQL-Maintenance-Statements_apache.md
+++ b/src/UserGuide/latest-Table/SQL-Manual/SQL-Maintenance-Statements_apache.md
@@ -304,7 +304,7 @@ propertyValue
**Example:**
```SQL
-IoTDB> SET CONFIGURATION
disk_space_warning_threshold='0.05',heartbeat_interval_in_ms='1000' ON 1;
+IoTDB> SET CONFIGURATION disk_space_warning_threshold='0.05' ON 1;
```
### 2.3 Load Manually Modified Configuration
diff --git
a/src/UserGuide/latest-Table/User-Manual/Maintenance-commands_apache.md
b/src/UserGuide/latest-Table/User-Manual/Maintenance-commands_apache.md
index 18c91392..a277226e 100644
--- a/src/UserGuide/latest-Table/User-Manual/Maintenance-commands_apache.md
+++ b/src/UserGuide/latest-Table/User-Manual/Maintenance-commands_apache.md
@@ -652,7 +652,7 @@ propertyValue
**Example**:
```SQL
-IoTDB> SET CONFIGURATION
disk_space_warning_threshold='0.05',heartbeat_interval_in_ms='1000' ON 1;
+IoTDB> SET CONFIGURATION disk_space_warning_threshold='0.05' ON 1;
```
### 2.3 Loading Manually Modified Configuration Files
diff --git a/src/UserGuide/latest/Reference/System-Config-Manual_apache.md
b/src/UserGuide/latest/Reference/System-Config-Manual_apache.md
index df2b1e66..a34c65b2 100644
--- a/src/UserGuide/latest/Reference/System-Config-Manual_apache.md
+++ b/src/UserGuide/latest/Reference/System-Config-Manual_apache.md
@@ -920,16 +920,6 @@ The `iotdb-system.properties` file contains various
configurations for managing
| Default | 604800000 |
| Effective | Modify before the first startup. |
-- heartbeat_interval_in_ms
-
-| Name | heartbeat_interval_in_ms |
-| ----------- | -------------------------------------- |
-| Description | The heartbeat interval in milliseconds |
-| Type | Long |
-| Unit | ms |
-| Default | 1000 |
-| Effective | Restart required. |
-
- disk_space_warning_threshold
| Name | disk_space_warning_threshold |
@@ -3241,4 +3231,4 @@ The `iotdb-system.properties` file contains various
configurations for managing
| Description | Whether retrying for unknown errors. |
| Type | boolean |
| Default | false |
-| Effective | Hot reload |
\ No newline at end of file
+| Effective | Hot reload |
diff --git a/src/UserGuide/latest/User-Manual/Maintenance-commands_apache.md
b/src/UserGuide/latest/User-Manual/Maintenance-commands_apache.md
index b321de68..1418c901 100644
--- a/src/UserGuide/latest/User-Manual/Maintenance-commands_apache.md
+++ b/src/UserGuide/latest/User-Manual/Maintenance-commands_apache.md
@@ -418,7 +418,7 @@ propertyValue
**Example**:
```SQL
-IoTDB> SET CONFIGURATION
‘disk_space_warning_threshold’='0.05',‘heartbeat_interval_in_ms’='1000' ON 1;
+IoTDB> SET CONFIGURATION ‘disk_space_warning_threshold’='0.05' ON 1;
```
### 2.3 Loading Manually Modified Configuration Files
diff --git
a/src/zh/UserGuide/Master/Table/Reference/System-Config-Manual_apache.md
b/src/zh/UserGuide/Master/Table/Reference/System-Config-Manual_apache.md
index 8b420d17..80f842a4 100644
--- a/src/zh/UserGuide/Master/Table/Reference/System-Config-Manual_apache.md
+++ b/src/zh/UserGuide/Master/Table/Reference/System-Config-Manual_apache.md
@@ -897,16 +897,6 @@ IoTDB 配置文件位于 IoTDB 安装目录：`conf`文件夹下。
| 默认值 | 604800000 |
| 改后生效方式 | 仅允许在第一次启动服务前修改 |
-- heartbeat_interval_in_ms
-
-| 名字 | heartbeat_interval_in_ms |
-| ------------ | ------------------------ |
-| 描述 | 集群节点间的心跳间隔 |
-| 类型 | Long |
-| 单位 | ms |
-| 默认值 | 1000 |
-| 改后生效方式 | 重启服务生效 |
-
- disk_space_warning_threshold
| 名字 | disk_space_warning_threshold |
@@ -3221,4 +3211,4 @@ IoTDB 配置文件位于 IoTDB 安装目录：`conf`文件夹下。
| 描述 | 用于控制是否对未知错误进行重试。 |
| 类型 | boolean |
| 默认值 | false |
-| 改后生效方式 | 热加载 |
\ No newline at end of file
+| 改后生效方式 | 热加载 |
diff --git
a/src/zh/UserGuide/Master/Table/SQL-Manual/SQL-Maintenance-Statements_apache.md
b/src/zh/UserGuide/Master/Table/SQL-Manual/SQL-Maintenance-Statements_apache.md
index 630493e2..2c87b61e 100644
---
a/src/zh/UserGuide/Master/Table/SQL-Manual/SQL-Maintenance-Statements_apache.md
+++
b/src/zh/UserGuide/Master/Table/SQL-Manual/SQL-Maintenance-Statements_apache.md
@@ -303,7 +303,7 @@ propertyValue
**示例：**
```SQL
-IoTDB> SET CONFIGURATION
disk_space_warning_threshold='0.05',heartbeat_interval_in_ms='1000' ON 1;
+IoTDB> SET CONFIGURATION disk_space_warning_threshold='0.05' ON 1;
```
### 2.3 读取手动修改的配置文件
diff --git
a/src/zh/UserGuide/Master/Table/User-Manual/Maintenance-statement_apache.md
b/src/zh/UserGuide/Master/Table/User-Manual/Maintenance-statement_apache.md
index 26f3f762..e6a9623c 100644
--- a/src/zh/UserGuide/Master/Table/User-Manual/Maintenance-statement_apache.md
+++ b/src/zh/UserGuide/Master/Table/User-Manual/Maintenance-statement_apache.md
@@ -665,7 +665,7 @@ propertyValue
#### 示例：
```SQL
-IoTDB> SET CONFIGURATION
disk_space_warning_threshold='0.05',heartbeat_interval_in_ms='1000' ON 1;
+IoTDB> SET CONFIGURATION disk_space_warning_threshold='0.05' ON 1;
```
### 2.3 读取手动修改的配置文件
diff --git
a/src/zh/UserGuide/Master/Tree/Reference/System-Config-Manual_apache.md
b/src/zh/UserGuide/Master/Tree/Reference/System-Config-Manual_apache.md
index 4876fb05..01d5a7e7 100644
--- a/src/zh/UserGuide/Master/Tree/Reference/System-Config-Manual_apache.md
+++ b/src/zh/UserGuide/Master/Tree/Reference/System-Config-Manual_apache.md
@@ -897,16 +897,6 @@ IoTDB 配置文件位于 IoTDB 安装目录：`conf`文件夹下。
| 默认值 | 604800000 |
| 改后生效方式 | 仅允许在第一次启动服务前修改 |
-- heartbeat_interval_in_ms
-
-| 名字 | heartbeat_interval_in_ms |
-| ------------ | ------------------------ |
-| 描述 | 集群节点间的心跳间隔 |
-| 类型 | Long |
-| 单位 | ms |
-| 默认值 | 1000 |
-| 改后生效方式 | 重启服务生效 |
-
- disk_space_warning_threshold
| 名字 | disk_space_warning_threshold |
@@ -3221,4 +3211,4 @@ IoTDB 配置文件位于 IoTDB 安装目录：`conf`文件夹下。
| 描述 | 用于控制是否对未知错误进行重试。 |
| 类型 | boolean |
| 默认值 | false |
-| 改后生效方式 | 热加载 |
\ No newline at end of file
+| 改后生效方式 | 热加载 |
diff --git
a/src/zh/UserGuide/Master/Tree/User-Manual/Maintenance-statement_apache.md
b/src/zh/UserGuide/Master/Tree/User-Manual/Maintenance-statement_apache.md
index 417ae6ba..24dcf803 100644
--- a/src/zh/UserGuide/Master/Tree/User-Manual/Maintenance-statement_apache.md
+++ b/src/zh/UserGuide/Master/Tree/User-Manual/Maintenance-statement_apache.md
@@ -429,7 +429,7 @@ propertyValue
#### 示例：
```SQL
-IoTDB> SET CONFIGURATION
'disk_space_warning_threshold'='0.05','heartbeat_interval_in_ms'='1000' ON 1;
+IoTDB> SET CONFIGURATION 'disk_space_warning_threshold'='0.05' ON 1;
```
### 2.3 读取手动修改的配置文件
diff --git a/src/zh/UserGuide/V1.3.x/User-Manual/Maintenance-statement.md
b/src/zh/UserGuide/V1.3.x/User-Manual/Maintenance-statement.md
index 386fae44..f2644d49 100644
--- a/src/zh/UserGuide/V1.3.x/User-Manual/Maintenance-statement.md
+++ b/src/zh/UserGuide/V1.3.x/User-Manual/Maintenance-statement.md
@@ -259,7 +259,7 @@ propertyValue
#### 示例：
```SQL
-IoTDB> SET CONFIGURATION
'disk_space_warning_threshold'='0.05','heartbeat_interval_in_ms'='1000' ON 1;
+IoTDB> SET CONFIGURATION 'disk_space_warning_threshold'='0.05' ON 1;
```
### 2.2 读取手动修改的配置文件
@@ -512,4 +512,4 @@ killQueryStatement
```SQL
IoTDB> KILL QUERY 20250108_101015_00000_1; -- 终止指定query
IoTDB> KILL ALL QUERIES; -- 终止所有query
-```
\ No newline at end of file
+```
diff --git a/src/zh/UserGuide/dev-1.3/User-Manual/Maintenance-statement.md
b/src/zh/UserGuide/dev-1.3/User-Manual/Maintenance-statement.md
index 386fae44..f2644d49 100644
--- a/src/zh/UserGuide/dev-1.3/User-Manual/Maintenance-statement.md
+++ b/src/zh/UserGuide/dev-1.3/User-Manual/Maintenance-statement.md
@@ -259,7 +259,7 @@ propertyValue
#### 示例：
```SQL
-IoTDB> SET CONFIGURATION
'disk_space_warning_threshold'='0.05','heartbeat_interval_in_ms'='1000' ON 1;
+IoTDB> SET CONFIGURATION 'disk_space_warning_threshold'='0.05' ON 1;
```
### 2.2 读取手动修改的配置文件
@@ -512,4 +512,4 @@ killQueryStatement
```SQL
IoTDB> KILL QUERY 20250108_101015_00000_1; -- 终止指定query
IoTDB> KILL ALL QUERIES; -- 终止所有query
-```
\ No newline at end of file
+```
diff --git
a/src/zh/UserGuide/latest-Table/Reference/System-Config-Manual_apache.md
b/src/zh/UserGuide/latest-Table/Reference/System-Config-Manual_apache.md
index 8b420d17..80f842a4 100644
--- a/src/zh/UserGuide/latest-Table/Reference/System-Config-Manual_apache.md
+++ b/src/zh/UserGuide/latest-Table/Reference/System-Config-Manual_apache.md
@@ -897,16 +897,6 @@ IoTDB 配置文件位于 IoTDB 安装目录：`conf`文件夹下。
| 默认值 | 604800000 |
| 改后生效方式 | 仅允许在第一次启动服务前修改 |
-- heartbeat_interval_in_ms
-
-| 名字 | heartbeat_interval_in_ms |
-| ------------ | ------------------------ |
-| 描述 | 集群节点间的心跳间隔 |
-| 类型 | Long |
-| 单位 | ms |
-| 默认值 | 1000 |
-| 改后生效方式 | 重启服务生效 |
-
- disk_space_warning_threshold
| 名字 | disk_space_warning_threshold |
@@ -3221,4 +3211,4 @@ IoTDB 配置文件位于 IoTDB 安装目录：`conf`文件夹下。
| 描述 | 用于控制是否对未知错误进行重试。 |
| 类型 | boolean |
| 默认值 | false |
-| 改后生效方式 | 热加载 |
\ No newline at end of file
+| 改后生效方式 | 热加载 |
diff --git
a/src/zh/UserGuide/latest-Table/SQL-Manual/SQL-Maintenance-Statements_apache.md
b/src/zh/UserGuide/latest-Table/SQL-Manual/SQL-Maintenance-Statements_apache.md
index 630493e2..2c87b61e 100644
---
a/src/zh/UserGuide/latest-Table/SQL-Manual/SQL-Maintenance-Statements_apache.md
+++
b/src/zh/UserGuide/latest-Table/SQL-Manual/SQL-Maintenance-Statements_apache.md
@@ -303,7 +303,7 @@ propertyValue
**示例：**
```SQL
-IoTDB> SET CONFIGURATION
disk_space_warning_threshold='0.05',heartbeat_interval_in_ms='1000' ON 1;
+IoTDB> SET CONFIGURATION disk_space_warning_threshold='0.05' ON 1;
```
### 2.3 读取手动修改的配置文件
diff --git
a/src/zh/UserGuide/latest-Table/User-Manual/Maintenance-statement_apache.md
b/src/zh/UserGuide/latest-Table/User-Manual/Maintenance-statement_apache.md
index 0931f242..dd7d8c62 100644
--- a/src/zh/UserGuide/latest-Table/User-Manual/Maintenance-statement_apache.md
+++ b/src/zh/UserGuide/latest-Table/User-Manual/Maintenance-statement_apache.md
@@ -665,7 +665,7 @@ propertyValue
#### 示例：
```SQL
-IoTDB> SET CONFIGURATION
disk_space_warning_threshold='0.05',heartbeat_interval_in_ms='1000' ON 1;
+IoTDB> SET CONFIGURATION disk_space_warning_threshold='0.05' ON 1;
```
### 2.3 读取手动修改的配置文件
diff --git a/src/zh/UserGuide/latest/Reference/System-Config-Manual_apache.md
b/src/zh/UserGuide/latest/Reference/System-Config-Manual_apache.md
index 4876fb05..01d5a7e7 100644
--- a/src/zh/UserGuide/latest/Reference/System-Config-Manual_apache.md
+++ b/src/zh/UserGuide/latest/Reference/System-Config-Manual_apache.md
@@ -897,16 +897,6 @@ IoTDB 配置文件位于 IoTDB 安装目录：`conf`文件夹下。
| 默认值 | 604800000 |
| 改后生效方式 | 仅允许在第一次启动服务前修改 |
-- heartbeat_interval_in_ms
-
-| 名字 | heartbeat_interval_in_ms |
-| ------------ | ------------------------ |
-| 描述 | 集群节点间的心跳间隔 |
-| 类型 | Long |
-| 单位 | ms |
-| 默认值 | 1000 |
-| 改后生效方式 | 重启服务生效 |
-
- disk_space_warning_threshold
| 名字 | disk_space_warning_threshold |
@@ -3221,4 +3211,4 @@ IoTDB 配置文件位于 IoTDB 安装目录：`conf`文件夹下。
| 描述 | 用于控制是否对未知错误进行重试。 |
| 类型 | boolean |
| 默认值 | false |
-| 改后生效方式 | 热加载 |
\ No newline at end of file
+| 改后生效方式 | 热加载 |
diff --git
a/src/zh/UserGuide/latest/User-Manual/Maintenance-statement_apache.md
b/src/zh/UserGuide/latest/User-Manual/Maintenance-statement_apache.md
index 417ae6ba..24dcf803 100644
--- a/src/zh/UserGuide/latest/User-Manual/Maintenance-statement_apache.md
+++ b/src/zh/UserGuide/latest/User-Manual/Maintenance-statement_apache.md
@@ -429,7 +429,7 @@ propertyValue
#### 示例：
```SQL
-IoTDB> SET CONFIGURATION
'disk_space_warning_threshold'='0.05','heartbeat_interval_in_ms'='1000' ON 1;
+IoTDB> SET CONFIGURATION 'disk_space_warning_threshold'='0.05' ON 1;
```
### 2.3 读取手动修改的配置文件
